CVE-2024-42327
SQL injection in user.get API
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
SQL injection in user.get API
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
EUVDEUVD-2024-39873
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
EUVD-2024-39873- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-gx59-7g62-6xhg
A non-admin user account on the Zabbix frontend with the default User role, or with any other...
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
GHSA-gx59-7g62-6xhg- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
NVD
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-89
- Updated
- 2026-11-02
OSVALPINE-CVE-2024-42327
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
ALPINE-CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-03
OSV
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
OSVDEBIAN-CVE-2024-42327
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
DEBIAN-CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
OSVUBUNTU-CVE-2024-42327
A non-admin user account on the Zabbix frontend with the default User role, or with any other role that gives API access can exploit this vulnerability. An SQLi exists in the CUser class in the addRelatedObjects function, this function is being called from the CUser.get function which is available for every user who has API access.
- Record
UBUNTU-CVE-2024-42327- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-06
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
zabbixAlpine:v3.20 |
6.0.0 up to 6.4.18-r0 | 6.4.18-r0 |
zabbixAlpine:v3.21 |
6.0.0 up to 7.0.1-r0 | 7.0.1-r0 |
zabbixAlpine:v3.22 |
6.0.0 up to 7.0.1-r0 | 7.0.1-r0 |
zabbixAlpine:v3.23 |
6.0.0 up to 7.0.1-r0 | 7.0.1-r0 |
zabbixAlpine:v3.24 |
6.0.0 up to 7.0.1-r0 | 7.0.1-r0 |
zabbixDebian:12 |
All versions, plus listed versions 1:6.0.14+dfsg-11:6.0.23+dfsg-11:6.0.23+dfsg-1~bpo12+11:6.0.24+dfsg-11:6.0.25+dfsg-1 Show 24 moreShow less1:6.0.29+dfsg-11:7.0.0+dfsg-11:7.0.0+dfsg-21:7.0.0+dfsg-2~bpo12+11:7.0.1+dfsg-11:7.0.1+dfsg-1~bpo12+11:7.0.10+dfsg-11:7.0.10+dfsg-21:7.0.2+dfsg-11:7.0.2+dfsg-1~bpo12+11:7.0.22+dfsg-11:7.0.22+dfsg-1.11:7.0.22+dfsg-1~bpo13+11:7.0.22+dfsg-1~deb13u11:7.0.27+dfsg-11:7.0.29+dfsg-11:7.0.29+dfsg-21:7.0.29+dfsg-2~bpo13+11:7.0.3+dfsg-11:7.0.5+dfsg-11:7.0.5+dfsg-1~bpo12+11:7.0.6+dfsg-11:7.0.9+dfsg-11:7.0.9+dfsg-1~bpo12+1 |
None known |
zabbixDebian:13 |
before 1:7.0.1+dfsg-1 | 1:7.0.1+dfsg-1 |
zabbixDebian:14 |
before 1:7.0.1+dfsg-1 | 1:7.0.1+dfsg-1 |
zabbixUbuntu:Pro:20.04:LTS |
All versions, plus listed versions 1:4.0.4+dfsg-1build21:4.0.4+dfsg-1build31:4.0.11+dfsg-11:4.0.14+dfsg-11:4.0.15+dfsg-1 Show 5 moreShow less1:4.0.16+dfsg-11:4.0.16+dfsg-1build11:4.0.17+dfsg-11:4.0.17+dfsg-1ubuntu0.1~esm11:4.0.17+dfsg-1ubuntu0.1~esm2 |
None known |
zabbixUbuntu:Pro:22.04:LTS |
All versions, plus listed versions 1:5.0.8+dfsg-1build11:5.0.14+dfsg-11:5.0.17+dfsg-11:5.0.17+dfsg-1ubuntu0.1~esm1 |
None known |
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | aramosf/cve-2024-42327 | 2024-12-01 |
| PoC in GitHub | compr00t/CVE-2024-42327 | 2024-12-03 |
| PoC in GitHub | depers-rus/CVE-2024-42327 | 2024-12-06 |
| PoC in GitHub | watchdog1337/CVE-2024-42327_Zabbix_SQLI | 2024-12-07 |
| PoC in GitHub | itform-fr/Zabbix---CVE-2024-42327 | 2024-12-11 |
| PoC in GitHub | igorbf495/CVE-2024-42327 | 2024-12-12 |
| PoC in GitHub | BridgerAlderson/Zabbix-CVE-2024-42327-SQL-Injection-RCE | 2025-01-01 |
| PoC in GitHub | godylockz/CVE-2024-42327 | 2025-02-16 |
| Exploit-DB | Zabbix 7.0.0 - SQL Injection | 2025-04-16 |
| PoC in GitHub | 874anthony/CVE-2024-42327_Zabbix_SQLi | 2025-04-18 |
| PoC in GitHub | fellipefelix06/Zabbix-CVE-2024-42327 | 2026-05-16 |
| PoC in GitHub | RichJJ98/analise-vulnerabilidades-zabbix-notebooklm | 2026-06-09 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected | OSV | |
| affected, facts | OSV | |
| affected, aliases, exploits, references | OSV | |
| aliases, published | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD, OSV, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2024-42327 is a critical vulnerability (CVSS 9.9) in Zabbix, published November 27, 2024. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 79.1%, the 99th percentile. Fixed in zabbix 6.4.18-r0.